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Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 -0.458 -0.229 -0.410 -0.577 -0.290 -0.311 -0.209 -0.475 -N-P 0.000 -0.599 -0.335 -0.474 -0.487 -0.386 -0.381 -0.363 -0.154

-N+P: Nitrogen starved in the presence of P-factor -N-P: Nitrogen starved in the absence of P-factor

Number of mRNA in a vegetative growing cell (estimated roughly)